REACT DEVELOPER - FRONT END

NTT DATA Services•Rockville, MD

1d•$106,480 - $159,720•Onsite

About The Position

The React Front End Developer will design and build responsive, accessible, high performance front end applications that integrate with .NET based backend services. You will architect UI components, optimize rendering performance, and enhance user experience for large scale federal systems.

Requirements

Minimum 6 years of experience developing front end applications using React and TypeScript.
Minimum 6 years of experience with UI performance, component design, and front end architectural patterns.
Minimum 6 years of experience integrating with REST APIs and backend .NET services.
Minimum 6 years of experience with Git, CI/CD, and Agile team environments.
Minimum 2 years of experience using GitHub Copilot or equivalent AI engineering tools.
Ability to obtain/maintain a Public Trust Clearance.

Nice To Haves

Bachelors degree
Experience in cloud environments (Azure or AWS).
Familiarity with containerization, micro frontends, and modern front end pipelines.
Knowledge of accessibility, security, and enterprise UI governance.
Experience with SQL Server, modern DevOps practices, and GitLab/GitHub workflows.

Responsibilities

Build intuitive, reusable, modular UI components using React, TypeScript, JavaScript, HTML5, CSS3.
Implement responsive design, accessibility (WCAG), and performance optimization patterns.
Develop enterprise UI component libraries and enforce front end code standards.
Integrate user interfaces with backend REST APIs using JSON and XML.
Conduct UI performance tuning and troubleshoot cross browser/front end issues.
Collaborate closely with UX/UI designers, backend developers, architects, and product owners.
Drive quality assurance through code reviews, design reviews, and testing best practices.
Use GitHub Copilot / OpenAI Codex for faster, higher quality development and documentation.
Contribute to CI/CD pipelines and support deployments in Azure/AWS environments.